| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $33.31 | 8.168% | $36.0308 | $36.03 | $36.05 | $36.00 |
| Purchase #2 | $189.33 | 5.636% | $200.0006 | $200.00 | $200.00 | $200.00 |
| Purchase #3 | $189.98 | 10.333% | $209.6106 | $209.61 | $209.60 | $209.60 |
| Purchase #4 | $212.75 | 7.268% | $228.2127 | $228.21 | $228.20 | $228.20 |
| Purchase #5 | $61.94 | 12.302% | $69.5599 | $69.56 | $69.55 | $69.60 |
| Purchase #6 | $50.42 | 8.297% | $54.6033 | $54.60 | $54.60 | $54.60 |
| Purchase #7 | $232.74 | 4.791% | $243.8906 | $243.89 | $243.90 | $243.90 |
| 7 purchase totals = | $970.47 | $1,041.9085 | $1,041.90 | $1,041.90 | $1,041.90 | |